baber/WOPTO huggingface dataset:
Patent DE-3467590-D1 (DE)
Title: Fuel compositions
Inventor: DERDERIAN EDMOND JOSEPH
IPC: C10L1/02
Filed: 1984-05-22
Granted: 1987-12-23
Abstract: Phase-stable aq. gaseoline-ethanol fuel compsn. comprises a mixt. of gasoline (I), water, ethanol (II) and an additional alcohol (III) chosen from n-butanol, 2-butanol, isobutanol, 2-methyl-1-butanol, 3-methyl-1-butanol, n-pentanol, and mixts. of these. The amt. of water and (II) present in equiv. to the compsn. contg. a hydrous ethanol having a proof of ca. 188 to 199 in an amt. ranging from 1-12 wt.% and the amt. of (III) in the compsn. is 2-4 wt.%, the remainder being of (I). The compsn. has a cloud point of ca -8 deg.C or below and a (R+M)/2 octane rating above both that of the (I) and amixt. of the (I) and an amt. of (II) equal to the amt. of (II) present in the compsn.
Patent DE-3475620-D1 (DE)
Title: 2-piperazino-pteridines, processes for their preparation and medicaments containing these compounds
Inventor: ROCH JOSEF DR DIPL CHEM
IPC: C07D475/04
Filed: 1984-06-19
Granted: 1989-01-19
Abstract: New 2-piperazino-pteridines of general formula   <IMAGE>  are described  wherein R1 represents a phenylalkylamino, alkylamino or dialkylamino group, a piperidino, morpholino, thiomorpholino, or 1-oxidothiomorpholino group, R2 represents a dialkylamino, piperidino, morpholino, thiomorpholino or 1-oxidothiomorpholino group and R3 represents a halogen atom, an alkoxy, alkylthio, phenylalkoxy or phenylalkylthio group, wherein the alkyl moiety may contain from 1 to 3 carbon atoms, and the acid addition salts thereof, particularly the physiologically acceptable acid addition salts thereof which have valuable pharmacological properties, particularly antithrombotic and metastasis-inhibiting effects. Processes for preparing the compounds of formula (I) are also described.
Patent DE-3561123-D1 (DE)
Title: Display tube
Inventor: VRIENS LEENDERT
IPC: H01J29/18
Filed: 1985-07-08
Granted: 1988-01-14
Abstract: A display tube comprising in an evacuated envelope (1) a display screen (7) provided on the inside of a display window (2) in the wall of the envelope (1), which display screen (7) comprises luminescent material (13), and a multilayer interference filter (12) is provided between this material and the display window and comprises a number of layers (HL) which alternately are manufactured from a material having a high (H) and a material having a low (L) refractive index. If the filter is composed substantially of 14 to 30 layers, each having an opical thickness nd, wherein n is the refractive index of the material and d is the thickness, which optical thickness is between 0.2λ<sub>f</sub> and 0.3λ<sub>f</sub> and preferably between 0.23λ<sub>f</sub> and 0.27λ<sub>f</sub>, wherein λ<sub>f</sub> is equal top xx, wherein λ is the desired central wavelength which is selected from the spectrum emitted by the luminescent material (13) and p is a number between 1.18 and 1.36, a display tube is obtained in which the luminous efficiency in the forward direction and at small angles for the central wavelength of the phosphor is at least 40% larger than in a tube without such a filter. Colour improvement and gain in contrast also occur.
Patent DE-3563026-D1 (DE)
Title: Transversely stiff conveyor belt
Inventor: MAGRITSCH ANNA DIPL ING
IPC: B65G15/36
Filed: 1985-11-29
Granted: 1988-07-07
Abstract: 1. A conveyor belt finished to be transversely rigid, of elastomeric material (4) in which are embedded at least one layer of tension-carrying members (2) running in the direction of movement and at least one layer having cords of fully synthetic fibres and running at an angle of inclination with respect to the direction of movement, characterized in that the cords are fomed as rigid cords (5), the bonding agent of which, impregnating the filaments, is cured, and are aligned angularly in at least one reinforcing layer (3) at an angle of inclination exceeding 45 degrees with respect to the direction of movement.
Patent DE-3566604-D1 (DE)
Title: Fishing reel
Inventor: SCHUSTER REINHOLD
IPC: A01K89/027
Filed: 1985-01-18
Granted: 1989-01-12
Abstract: 1. Fishing reel comprising a housing (10), a fixed-spool line reel (20) connected with a shaft (22) which can be moved to-and-fro, a winding drum (14) with bale arm rotatably mounted coaxially with the fixed-spool line reel and which can be driven through gearing by a crank handle (18), the axial movement of the line reel (20) being coupled with the rotary movement of the winding drum (14) through the intermediary of the gearing, and an adjustable friction brake for braking the rotation of the line reel with a first brake thrust bearing (34, 50) connected with the line reel shaft (22), an axially adjustable second brake thrust bearing (40, 42) unable to be rotated relative to the housing (10), characterised in that between the two brake thrust bearings brake discs (32) are clamped, in that the first brake thrust bearing comprises a bearing bushing (34) axially supporting the brake discs (32) and freely rotatable relative to the line reel shaft (22) and a coupling bushing (50) solid in rotation with the line reel shaft (22) but axially displaceably connected therewith, and in that the bearing bushing (34) and the coupling bushing (50) have, for their mutual engagement, specific coupling means (62, 66) which, by means of an axial displacement of the coupling bushing (50), can be engaged and disengagged.
Patent DE-3567018-D1 (DE)
Title: Azolylethers, process for their preparation and their use as fungicides
Inventor: TUERK WOLFGANG DR
IPC: C07D521/00
Filed: 1985-06-13
Granted: 1989-02-02
Abstract: 1. Claims for the Contracting States BE, CH, DE, FR, GB, IT, LI, NL, SE An azolyl ether of the general formula I  see diagramm : EP0170831,P12,F3  where R**1 is an alkylene chain of 2 to 10 carbon atoms which may be substituted by from 1 to 3 C1 -C4 -alkyl radicals R**2 is hydrogen, C1 -C4 -alkyl, C1 -C4 -alkoxy, halogen, nitro, trifluoromethyl, halo-C1 -C4 -alkoxy, phenoxy or benzyloxy, R**3 is hydrogen, C1 -C4 -alkyl or C1 -C4 -alkoxy, m is 1, 2 or 3 and X is CH or N, and the dashed and the solid line are a single bond or a double bond, or a plant-tolerated acid addition salt or metal complex thereof. 1. Claims for the Contracting State AT A fungicide containing an azolyl ether of the general formula I  see diagramm : EP0170831,P12,F4  where R**1 is an alkylene chain of 2 to 10 carbon atoms which may be substituted by from 1 to 3 C1 -C4 -alkyl radicals, R**2 is hydrogen, C1 -C4 -alkyl, C1 -C4 -alkoxy, halogen, nitro, trifluoromethyl, halo-C1 -C4 -alkoxy, phenoxy or benzyloxy, R**3 is hydrogen, C1 -C4 -alkyl or C1 -C4 -alkoxy, m is 1, 2 or 3 and X is CH or N, and the dashed and the solid line are a single bond or a double bond, or a plant-tolerated acid addition salt or metal complex thereof.
Patent DE-3567077-D1 (DE)
Title: Device for the positive-drive connection of two shafts
Inventor: WAGNER ALOIS
IPC: F16D3/20
Filed: 1985-05-20
Granted: 1989-02-02
Abstract: An intermediate shaft is provided which achieves a sliding connection between an outer part (17) and an inner part (18) inserted into the outer part. Two Cardan joints are formed of axial bores (22, 31). The joint heads (48, 49) are inserted into the axial bores (22, 31) and include grooves (53, 52) which are open on one side. Dog driver bolts (44, 45) engage the open grooves. A helical spring (19) tensions the intermediate shaft (15) between the joints.
Patent DE-3572124-D1 (DE)
Title: Ski boot and ski binding combination
Inventor: DE MATTHEIS FILIPPO
IPC: A63C9/086
Filed: 1985-10-24
Granted: 1989-09-14
Abstract: The invention is concerned with a ski boot structure particularly intended for downhill skiing, which comprises a boot shell (2), a boot sole (3), and an inclinable boot quarter (4) oscillably associated with the shell (2) for oscillation relatively thereto; the sole (3) has members (5) for binding the ski boot (1) to the body of a ski (13), which include at least three small plungers (6,7,8) arranged to move coaxially within a guide (9) internally of the sole (3) against and by the action of a spring (10) for snap engagement with binding blocks (11,12) associated with the ski body (13).
Patent DE-3572494-D1 (DE)
Title: Gas fluidised bed terpolymerisation of olefins
Inventor: DURAND DANIEL CLAUDE
IPC: C08F4/658
Filed: 1985-04-30
Granted: 1989-09-28
Abstract: The present invention relates to a gas fluidised bed process for the production of copolymers having a density between 0.900 and 0.935, which proces comprises copolymerisation of (a) ethylene, (b) propylene and/or 1-butene, and (c) alpha-olefins comprinsing from 5 to 8 carbon atoms in the gaseous state, in admixture with an inert gas and optionally with hydrogen, in the presence of a catalytic system comprising a cocatalyst consisting of at least 1 organo-metallic compound of a metal of groups II and III of the Periodic Table of Elements and a special solid catalyst.
Patent DE-3580132-D1 (DE)
Inventor: HENRICK CLIVE ARTHUR
IPC: A01N47/14
Filed: 1985-07-05
Granted: 1990-11-22
Abstract: The invention relates to novel compounds of formula I: <CHEM> wherein the symbols have the significances given in the description, the synthesis thereof and to the use of compounds of formula I for the control of pests such as insects mites and ticks.
Patent DE-3662686-D1 (DE)
Title: Surfactant chlorhexidine salts and compositions
Inventor: NAVARRO ROGER
IPC: C07C279/26
Filed: 1986-04-03
Granted: 1989-05-11
Abstract: 1. Chlorhexidine salts endowed with antibacterial and surfactant properties, characterized in that they result from the neutarlization of chlorhexidine base by a free acid group of an anionic or amphoteric surfactant compound chosen from the group comprising : a) alkylethoxycarboxylic acids of formula :  see diagramm : EP0200607,P10,F1  in which R denotes a C8  to C20  alkyl group, and n = 0 to 20 b) alkylarylethoxycarboxylic acids of formula :  see diagramm : EP0200607,P10,F2  in which R denotes a C8  to C20  alkyl group, Ar denotes a p-phenylene, diphenylene or naphthylene radical, and n = 0 to 20 c) N-alkyl-beta-aminopropionic acids of formula : see diagramm : EP0200607,P10,F3  in which R denotes a C8  to C20 alkyl radical d) N-alkyl-beta-iminodipropionic acids of formula : see diagramm : EP0200607,P11,F4  in which R denotes a C8  to C20 alkyl radical, and at least one of the symbols X and Y denotes a hydrogen atom, it being possible for the other to be an alkali metal or an ammonium group e) alkyl ether sulphonic acids of formula :  see diagramm : EP0200607,P11,F5  in which R denotes a C8  to C20  alkyl radical, and n = 0 to 20 f) alkylaryl ether sulphonic acids of the formula :  see diagramm : EP0200607,P11,F6  in which R denotes a C8 to C20  alkyl radical, Ar denotes a p-phenylene, diphenylene or naphthylene radical, and n = 0 to 20 g) lauroyl- or palmitoylcollagenic acid h) hydroxyproline-caprylic acid
Patent DE-3667914-D1 (DE)
Inventor: CRAWFORD THOMAS CHARLES
IPC: A61K31/54
Filed: 1986-10-01
Granted: 1990-02-08
Abstract: An improved antiinflammatory composition which comprises:(a) an antiinflammatory amount of piroxicam or a pharmaceutically acceptable salt thereof; and(b) a gastric antiirritation and ulcer-inhibiting amount of 5'-guanylic acid or N-acetyl-L-methionine, or a pharmaceutically acceptable salt thereof.
Patent DE-3675571-D1 (DE)
Inventor: RAUSCH DOYLE W
IPC: B29D29/08
Filed: 1986-04-17
Granted: 1990-12-20
Abstract: A reinforced belt assembly or construction which utilizes a reinforcing material comprised of a reinforcing member portion possessing a high Young's modulus discontinuous throughout the length of the reinforcing material and a carrier member portion extending the length of the reinforcing material. The carrier member portion facilitates transport and winding of the reinforcing material about a forming mandel during manufacture and facilitates cutting of the belt assembly from the cured reinforced sleeve material such that the Young's modulus member does not emerge from the cut sidewalls of the belt assembly.
Patent DE-3678108-D1 (DE)
Inventor: HACHMUTH HENRY KARL
IPC: C07C2/62
Filed: 1986-11-28
Granted: 1991-04-18
Abstract: An apparatus and method for manipulating the temperature and pressure of the hydrocarbon phase in an acid settler vessel (5) associated with a catalytic alkylation process and apparatus (4), wherein the hydrocarbon phase in the acid settler vessel is regulated by controlling the amount of rerun catalyst stream (19) entering the hydrocarbon phase of the acid settler vessel (5). In response to a detected temperature or pressure of the hydrocarbon phase above a set point, the flow of rerun catalyst stream (19) to the hydrocarbon phase of the acid settler vessel (5) is decreased. This decrease in flow to the hydrocarbon phase may be accompanied by an increase in flow of rerun catalyst vapor (20) to the catalyst phase of the acid settler vessel (5).
Patent DE-3678524-D1 (DE)
Inventor: CUNIBERTI FERDINANDO
IPC: A47C1/028
Filed: 1986-10-30
Granted: 1991-05-08
Abstract: A convertible piece of furniture wherein a back support is connected to two frame members which are pivotable relative thereto through approximately 180 DEG  about parallel axes which are inclined relative to the plane of the support for the piece of furniture between first positions in which the frame members and the back support constitute or form part of an upright chair with the back support disposed at a first angle to the plane of the support, and second positions in which the back support and the frame members constitute or form parts of an easy chair with the back support disposed at a different second angle with reference to the surface of the support. The frame members can include portions which constitute a seat in front of the back support in the first positions of the frame members but constitute two discrete arm rests in the second positions of the frame members. Alternatively, one of the frame members can carry a seat which is pivotable relative to the one frame member about an axis which is parallel to or extends at right angles to the front side of the back support; such frame member is disposed in front of the back support in the first positions and behind the back support in the second positions of the frame members. Still further, a seat which is normally located behind the back support can be pivoted relative thereto to be of use in the second positions of the frame members.
Patent DE-3683076-D1 (DE)
Inventor: BAECKER WOLFGANG
IPC: D01G1/00
Filed: 1986-04-14
Granted: 1992-02-06
Abstract: The finishing processing of a fibre cable with a min. mass of 250 ktex, after washing and drying, uses crimping or fixing or cooling before cutting or shearing, initially reduces the material width as it emerges from the dryer in a laying density of max. 5 ktex/cm by at least 50% of the original width, with a corresponding increase in the packing density. The crimping is through stuffing into a chamber at a pressure of 1.5-6.0 N/cm2 and a temp. of 80-95 deg.C. The crimped effect is fixed either in the chamber or directly after the material leaves the chamber. The cable is then laid on the surface of a permeable conveyor, where air is either blown or sucked through the conveyor belt and the fibre material on it. Finally, the material is fed to a tearing converter or a cutting machine.
Patent DE-3684930-D1 (DE)
Inventor: HAQ ZIA
IPC: C11D3/37
Filed: 1986-01-13
Granted: 1992-05-27
Abstract: A method of laundering fabrics includes treating the fabrics with a fabric softening agent, which may be a cationic or nonionic material, and a drape imparting agent, such as a vinyl acetatelvinyl chloride copolymer, in the form of positively charged water-insoluble thermoplastic particles having a softening point of 25-200°C, especially above 50°C. When selected fabrics are ironed above this softening temperature, the particles coalesce to form a drape imparting film on the fabric while the remaining non-ironed fabrics exhibit a softening benefit.
Patent DE-3685488-D1 (DE)
Inventor: PALMER ROSS LESLIE
IPC: B21B1/38
Filed: 1986-07-31
Granted: 1992-07-02
Abstract: Articles are roll formed using deformation of the strip to loosen adhering mill scale, either in a region separate from the roll forming mill or integral with it. Pref. deformation occurs in the initial shaping zone of the mill, in the presence of a roll forming lubricant. Part formed strip passes into the sizing zone, where a detergent acts as lubricant, and removes scale particles and remaining roll forming lubricant. Part of the lubricant may be removed between the two zones. Particulate material is sepd. from the detergent, which is then recirculated.
Patent DE-3764538-D1 (DE)
Inventor: BEURET PIERRE
IPC: G01N27/417
Filed: 1987-04-02
Granted: 1990-10-04
Abstract: To make it possible to exchange the solid-electrolyte ball (1) easily and quickly, while at the same time ensuring effective sealing between the support (3) and the ball (1), when it has been polluted by the atmosphere of a furnace, the probe comprises a sleeve (4) communicating with the atmosphere of the furnace via orifices (13) and having a stop (5) forming a measuring electrode. The ball is stressed up against the stop (5) by a support (3), while a shoe (12) pressed against the ball (1) by a rod (9) forms an internal electode. This rod (9) has a cavity (15), in which is accommodated a thermocouple (16) for measuring the temperature of the ball (1), and longitudinal ducts for the passage of wires (18, 19, 24) for connection to the thermocouple (16) and the shoe (12) and for conveying reference air into the region of the shoe. The spherical shape of the contact surface between the ball (1) and the support (3) ensures effective sealing.
Patent DE-3767425-D1 (DE)
Inventor: RUELLE PHILIPPE
IPC: H02K47/20
Filed: 1987-09-15
Granted: 1991-02-21
Abstract: A device for feeding electricity into a Faraday cage comprises an electrical generator (8), a generator drive motor (3), and a linkage (12, 24) for mechanically coupling the generator and the motor. The device is characterized in that it includes linkages (2, 12, 24) for electrically isolating the motor and the generator from each other, together with an electromagnetic screening element (7, 15; 20) surrounding the generator and connected to the Faraday cage, the screening element including at least one waveguide passage (14, 25) through which the mechanical coupler extends.
Patent DE-3769347-D1 (DE)
Inventor: KOYAMA NORITOSHI
IPC: A61K47/00
Filed: 1987-01-22
Granted: 1991-05-23
Abstract: Polyprenyl alcohol-containing injections comprising polyprenyl alcohols shown by formula:   <CHEM> wherein n is an integer of 5 to 7, and lecithin as essential ingredients. The subject injections can enhance utilization of the polyprenyl alcohols contained therein in vivo, thereby infectious diseases in human or animals are effectively prevented or treated. The above polyprenyl alcohols and lecithin may be used in the preparation of an injection for the prevention and treatment of diseases caused by human or animal immunodeficiency and infectious diseases in humans or animals.
Patent DE-3771888-D1 (DE)
Inventor: COLLE ROBERTO
IPC: C07C67/343
Filed: 1987-01-19
Granted: 1991-09-12
Abstract: Disclosed are compounds, having the general formula: as well as corresponding salts or metal complexes, wherein:m = 0, 1; n = 0, 1;Z = CH, N;R₁ is selected from chlorine, bromine, fluorine, CF₃, phe­nyl, C₁-C₂-alkoxy, C₁-C₂-haloalkoxy, alkylthio, haloalkylthiowherein the halogen is Cl, Br, F;R₂ is H, fluorine, chlorine, bromine;R₃ represents H, CH₃, CN, or also F when m = 1 or when n = 1 and R₄, R₅ are H;R₄, R₅ are independently H or F;R₃ and R₄, when m= C, can furthermore represent, taken together, a second bond between the two carbon atoms to which they are linked in formula (I);R<sub>f</sub> is selected from the group formed by polyfluoroalkyls, polyfluoroalkenyls and polyfluoroalkynyls containing up to 4 carbon atoms, containing at least 2 F atoms and, optionally, other halogens selected from Cl and Br.
Patent DE-3772660-D1 (DE)
Inventor: ALIG LEO
IPC: C07D409/12
Filed: 1987-06-16
Granted: 1991-10-10
Abstract: Pyridine-ethanolamines of the formula    <IMAGE>  I  wherein n, X, Y, R1, R2 and R3 have the significances given in the description, their corresponding enantiomers, diastereomers, and racemates as well as the pysiologically compatible salts thereof are describe. The compounds of formula I have catabolic activity and can be used for the treatment of obesity and of diabetes mellitus or of conditions which are associated with an increased protein breakdown, or as feed additives for fattening animals. The compounds of formula I can be prepared by alkylating the primary or secondary amines corresponding to the secondary or tertiary amines of formula I.
Patent DE-3776638-D1 (DE)
Inventor: HANULIK JOZEF
IPC: C22B/
Filed: 1987-12-03
Granted: 1992-03-19
Abstract: For the recycling of electrical batteries, in particular of a mixture of high-power batteries for equipment of any chemical composition, and also of assembled printed circuit boards and electronic components, a pyrolysis of the unsorted mixture is carried out at a temperature between 450 DEG  and 650 DEG , then an electrolysis of the pyrolysis slag is carried out and subsequently a separation of the electrolysis products and removal of the products accumulating at the electrodes is carried out. In this process, which is economically profitable, no environment-polluting residues are produced and an initial sorting of material becomes unnecessary.
Patent DE-3780133-D1 (DE)
Inventor: SMITH GAYLORD DARRELL
IPC: C22C38/44
Filed: 1987-11-26
Granted: 1992-08-06
Abstract: A composite tube structure having an inner substrate alloy and an outer, corrosion resistant alloy suitable for use in fluid-bed coal combustion reactors to form a water wall around at least a portion of the periphery of the fluid bed zone. The outer, corrosion resistant alloy centers around a composition of 0.1% carbon, 0.2% silicon, 0.5% manganese, 22% chromium, 3.8% aluminum, 0.4% titanium, 0.05% nitrogen, 0.2% molybdenum, 32% nickel, balance iron.
Patent DE-3781400-D1 (DE)
Inventor: BOLTRALIK JOHN J
IPC: A61K31/575
Filed: 1987-02-27
Granted: 1992-10-01
Abstract: Ocular inflammation may be treated with a steroid of formula (I): (where X=H or halo; Y=H2, H(OH), H(OAcyl) or O; R1=H, Me or halo; R2=1-4C alkyl; R3=H, OAcyl, Oalkyl or Me; R4=H or 1-4C alkyl; the dotted lines are opt. bonds). Compsns. may be topically applied as drops to the upper globe or as a 0.5-10 strip of ointment or gel to the lower conjunctival sac.
Patent DE-3781885-D1 (DE)
Inventor: GARCIN FRANCOISE
IPC: A01N65/22
Filed: 1987-07-22
Granted: 1992-10-29
Abstract: Disinfection by chemical process and disinfectant composition. According to the invention a disinfectant or antiseptic composition is characterized in that it comprises, to act with a synergic effect, at least one quaternary ammonium salt, at least one compound of the group of compounds including organic acids, perborates, peracids and their salts and at least one essential oil (Rosemary, eucalyptus, pine oil, for example). Application to the disinfection of domestic, industrial, sanitary premises.
Patent DE-3782474-D1 (DE)
Inventor: SHIRASAWA MASAHARU
IPC: G05G5/04
Filed: 1987-08-28
Granted: 1992-12-10
Abstract: An handle control device for a slot machine includes in which a handle is operated to start a game includes a rotatable wheel (35) supported on a fixed shaft for rotation in cooperation with an operation of the handle (8), unidirectionally but oppositely rotatable clutch wheel (36, 37) mounted on the fixed shaft and disposed on both sides of the rotatable wheel (35), and an interconnecting member (43) which is moved according to operated positions of the handle so as to selectively interconnect the rotatable wheel to the clutch wheels.
Patent DE-3788075-D1 (DE)
Inventor: WEVERS JEAN
IPC: C11D3/42
Filed: 1987-03-03
Granted: 1993-12-16
Abstract: Stable isotropic liquid laundry detergents containing a surfactant and a hydrophobic brightener to reduce brightener staining of fabrics. Suitable species of preferred hydrophobic brighteners include disulfonated tetra-anilino naphthotriazolyl stilbene brighteners.